I use Uber for a lot of time and never used Paypal with them. They accept regular credit cards. If you think (like Stallman) that using a credit card is an intolerable invasion of your privacy, then you'd have a hard time using Uber. You would also have a hard time convincing many other people to stop using credit cards.

I have no problems using credit/debit cards its Paypal I have a big issue with (As per my post)

I just tried it again and see its a credit card form and no mention of paypal anymore, great i can actually use it now!